baber/WOPTO huggingface dataset:
Patent JP-2013007294-A (JP)
Title: Rolling piston type compressor
Inventor: KAWAMOTO YOICHIRO
IPC: F04C29/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a rolling piston type compressor that reduces leakage in a circumferential direction, improves compressor efficiency, and supports a crank unit at one side.SOLUTION: The rolling piston type compressor that supports the crank unit at one side includes an imbalanced mass that makes the moment around a center shaft (O) of a driven pin act on the crank unit (7a) so that a rotor (8) is pressed on a cylinder (3).
Patent JP-2013000546-A (JP)
Title: Sealing screw with identification code
Inventor: KONDO HIROYUKI
IPC: A63F7/02
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is impossible to determine whether sealing has been continuous even if sealed by a sealing screw, since sealing screws can be unsealed by means of the method of destroying the screw head and pulling out the screw section, and then it is possible to re-seal with a different screw of the same type.SOLUTION: Insert molding or the like by resin or the like is performed at a screw body, the screw head is sealed, and a screw is used having a breaking plane to be broken at fixed tightening torque at the outer peripheral side of the sealed section. An identifying code, for which a different code is allocated to each user group, is attached to the sealed section. It is possible to determine that another group has not performed unsealing if sealed by a sealing screw with an identifying code that is the same as when sealing has been performed with the sealing screw.
Patent JP-2013009708-A (JP)
Title: Game apparatus and game system
Inventor: URANO YUYA
IPC: A63F7/02
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To compensate, for occurrence of emergency, not only all game mediums player obtained in the course of a game but also already counted game mediums based on the information medium carried by the player.SOLUTION: A game apparatus is installed in each game machine having a counting means. The game apparatus includes: a reception means for receiving an emergency signal; and a calculation means for calculating uncounted game mediums that have not been counted in emergency, among the game mediums obtained in the course of a game by a player performing a game in a game machine. The calculation means, in emergency, calculates left game mediums left as they are in an upper tray or the like of a game machine, and also calculates the number of all obtained game mediums for which the number of left game mediums is added to the number of uncounted game mediums. The game apparatus is configured to, for occurrence of emergency, associate the number of all obtained game mediums with information mediums like IC tokens and a mobile phone which can be carried by the player, regardless of presence or absence of the operation.
Patent JP-2013011290-A (JP)
Title: Shift-by-wire system
Inventor: SHIMIZU KENJI
IPC: F16H61/12
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a shift-by-wire system capable of analyzing the cause of abnormality easily.SOLUTION: A motor drive ECU 12 includes: a motor control unit 121 which detects an abnormality when a parking mechanism 51 has not attained a target range within a predetermined period after control of the driving of a motor 13 is started; a data memory unit 123 which stores second analysis information when the motor control unit 121 detects an abnormality; and a check processing unit 122 which compares the state of a changeover mechanism outputted by the motor control unit 121 with the target range, and stores the second analysis information in the data memory unit 123, when the state of the parking mechanism 51 has not attained the target range within a predetermined period after the state of the parking mechanism 51 is outputted and when the motor control unit 121 has not detected an abnormality.
Patent JP-2013015227-A (JP)
Title: Switching valve
Inventor: KOJIMA MAKOTO
IPC: F16K11/076
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To improve a conventional set of structures regarding refrigerant circuits disposed for a plurality of compression sections, respectively.SOLUTION: A switching valve includes a plurality of switching portions 20a, 20b, 20c and 20d for switching the communicated state of a plurality of ports between a first state and a second state. In the plurality of switching portions, discharge flow paths of second to fourth compression sections are communicated with first ports P4, P7 and P10 of first to third main switching portions 20b, 20c and 20d each having three ports, flowing-in flow paths of first to third internal heat exchangers are communicated with second ports, suction flow paths of first to third compression sections are communicated with third port, first ports P4, P7 and P10 and the second ports are connected in the first state, the first ports P4, P7 and P10 and the third ports are connected in the second state, and these are housed in one casing 11.
Patent JP-2013013476-A (JP)
Title: Game machine
Inventor: KUROMIYA KAZUHIRO
IPC: A63F7/02
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can provide a preferable game while saving power.SOLUTION: In the game machine, a display means used for displaying a stop symbol is changed over from a first display means into a second display means the power consumption of which is smaller than that of the first display means by a power saving means at predetermined timing, When the second display means is used for displaying the stop symbol, the suppression of power consumption (power saving) is attained. The stop symbol indicating a result (lottery result) selected by a lottery means is displayed in the second display means in the game machine so that, since the stop symbol is brought into a non-displayed state, a player hardly obtains the lottery result. Then, inconvenience for the player to feel the deterioration of a tempo in a game is preferably prevented. Consequently, the game machine as defined in the claim 1 provides the preferable game where the exemplified inconvenience is suitably prevented to the player while saving power.
Patent JP-2013017031-A (JP)
Title: Image distribution device, reproduction device, and image communication system
Inventor: KAGEYAMA KATSUHIKO
IPC: H04L1/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image communication system capable of reducing packet losses in receiving and reproducing content to be distributed by an information communication server.SOLUTION: An information communication server includes: a packetization processing section 111 for generating an image data packet; an error correction processing section 115 for generating a forward error correction (FEC) packet for each aggregation of the predetermined number of image data packets; and a header processing section 112 for transmitting the image data packet and the FEC packet. The error correction processing section 115 generates the FEC packet corresponding to multiple different methods. The header processing section 112 starts the transmission of the image data packet and the generated FEC packet whenever the FEC packet is generated concerning all the different FEC restoration methods for each aggregation of the image data packets, and transmits only the FEC packet related to an FEC restoration method which is designated by a reproduction device among the generated FEC packets.
Patent JP-2013018670-A (JP)
Title: Drawing apparatus and drawing method for optical fiber
Inventor: SHIOZAKI MANABU
IPC: C03B37/027
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a drawing apparatus and a drawing method for optical fiber where soot does not accumulate to the inner diameter direction, even if gas in a gap furnace case neighboring the joint of a furnace core tube lower end is flowed into the furnace core tube.SOLUTION: The gap width H of the outlet part at the gas leakage outlet of the joint is set for satisfying [R=(3DQ)/(4HQ)≤3], wherein the volume flow rate of inert gas which is flowed into the furnace core tube 13 and flows downward is taken as Q, the volume flow rate of inert gas which leaks from the furnace housing 14 into the furnace core tube is taken as Q, the inner diameter of the furnace core tube lower end is taken as 2D, the gap width for the outlet at gas leakage outlet 19 of the joint of the furnace core tube 13 and the extension tube 17 is taken as H, and the ratio of shear force of Qand Qat the wall surface where the volume flow rate Qand Qintersect is taken as R.
Patent JP-2013025916-A (JP)
Title: Lighting device
Inventor: SAKAMOTO MITSUHIDE
IPC: H01L33/58
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device making light to be led out from an emission surface with a predetermined emission angle without attenuating inside a light guide plate due to multiple reflection.SOLUTION: The lighting device includes a power receiving part with power supplied from the outside, a power source part converting power into predetermined driving power, a light source part emitting light by the driving power, a case part housing the power source part and the light source part, and a light guide part provided with a plate-like light guide plate fitted in protrusion from an end of the case part and leading out light of the light source incident from the incident surface from the emission surface. The light guide plate includes a first emission surface adjoining and crossing the incident surface, and a second emission surface opposed to the incident surface. In the second emission surface, a position contacting between a curved surface fitted outside in a radial direction of the case part and a flat surface fitted inside the radial direction of the case part and slanted with a given angle against a normal direction of the incident surface is maximally separated from the light source part toward the direction crossing the light source part.
Patent JP-2013026396-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MATSUDA KOICHI
IPC: H01L21/336
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce a threshold drift of a TFT which uses a microcrystalline silicon film as an active layer.SOLUTION: A manufacturing method of a semiconductor device including a silicon includes the steps of: diluting material gas including a silicon with hydrogen gas by 600 times or more; discharging mixed gas of the diluted material gas and the hydrogen gas by adding high-frequency power to the mixed gas; depositing the silicon in the material gas decomposed by the discharging on a substrate; and controlling pressure of the mixed gas at 600 Pa or higher. When the dilution rate by the hydrogen gas of the material gas is D and the pressure of the mixed gas is P(Pa), power density Pw(W/cm) of the high-frequency power is set so that a value of "Pw(W/cm)×D (times)/P(Pa)" becomes 0.083 or higher and 0.222 or lower.
Patent JP-2012057456-A (JP)
Title: Plate material
Inventor: KAWABATA BUNJI
IPC: E04B1/64
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a plate material capable of improving moisture absorption/desorption.SOLUTION: In a plate material 11, grooves 35, 35... are formed on an undersurface 3a of a base plate 3 comprising plywood in which four veneers 31-34 are stacked. A longitudinal direction of each groove 35 is orthogonal to a fiber direction of the veneer 34. A moisture conditioning agent with moisture absorption/desorption properties is added to the undersurface 3a including inner surfaces 3b-3c of each groove 35. Since the inside surfaces 3c and 3c are butt end surfaces, the amount of moisture absorption/desorption and the amount of added moisture conditioning agent per unit area of the inside surfaces 3c and 3c are larger than the amount of moisture absorption/desorption and the amount of added moisture conditioning agent per unit area of the undersurface 3a and the inner top surface 3b, which are not the butt end surfaces. Thus, the moisture absorption/desorption properties per the same projected area of the plate material 11 get better than those of a conventional plate material in which the grooves 35, 35... are not formed.
Patent JP-2013027585-A (JP)
Title: Dental polishing instrument
Inventor: NAKASEKO HISASHI
IPC: A61C3/06
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a dental polishing instrument capable of creating a smooth transition surface around the border between a peripheral denture base and a soft lining material, while keeping the denture base from being ground or damaged.SOLUTION: This dental polishing instrument is made of a flexible foam material free from abrasive grains, having 10 to 250 cells per 25 mm, and an elasticity of 50 to 500%, and a tensile strength of 100 to 500 kPa. Preferably, the soft foam material is one kind selected from flexible urethane foam, polyethylene foam, natural rubber foam, chloroprene rubber foam, nitrile rubber foam, ethylene-propylene rubber foam, styrene rubber foam and silicone foam, and it is shaped like a disk with a hole at the center for passing a screw with which it is fixed onto a rotating tool shaft, or like a cannonball with its rotation axis in the longitudinal direction.
Patent JP-2013029779-A (JP)
Title: Image holding body for image forming apparatus, process cartridge, and image forming apparatus
Inventor: HIROSE HIDEKAZU
IPC: G03G5/07
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an image holding body for an image forming apparatus having a low variation in residual potential due to repeated usage.SOLUTION: The image holding body for an image forming apparatus comprises a supporting body and a photosensitive layer containing a compound represented by the following general formula (I) on the supporting body.
Patent JP-2013038877-A (JP)
Title: Ultrasonic motor and lens device having the same
Inventor: YAMAZAKI AKIRA
IPC: H02N2/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem of conventional ultrasonic motors in which: a mechanism for adjusting pressing force of a vibrator is made of a large number of components and is thus complex; and fine adjustment is required since the slightest adjustment causes a large change in pressing force applied to the vibrator.SOLUTION: A ultrasonic motor comprises: a vibrator that has a contact surface to come into contact with a driven section, that has a piezoelectric element fixed thereto, and that drives the driven section by ultrasonic vibration excited by the piezoelectric element; and pressing means that is supported by a fixing section and that applies urging force to the vibrator in such a manner that the contact surface is pressed against the driven section. The pressing means has: a pressing member that is held by the fixing section so as to be movable in a direction vertical to the contact surface and to be prevented from moving in a direction parallel to the contact surface; and an elastic member that applies pressing force in a direction vertical to the contact surface to the vibrator through the pressing member.
Patent JP-2012052233-A (JP)
Title: Method for producing grain-oriented electromagnetic steel sheet
Inventor: HAYAKAWA YASUYUKI
IPC: C23C22/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a way for sufficiently relishing improvement effect of magnetic characteristic even when the warpage caused by electronic beam or laser irradiation is eliminated.SOLUTION: In performing a magnetic domain fragmentation treatment by irradiating an electronic beam or a laser to a grain-oriented electromagnetic steel sheet after the completion of finish annealing in a direction crossing with the rolling direction of the steel sheet, warpage is granted to the steel sheet just before the irradiation of the electron beam or the laser and the electron beam or the laser is irradiated to the convex side of the warpage in order to evenly straighten the steel sheet.
Patent JP-2013038964-A (JP)
Title: Position sensor and vacuum motor
Inventor: MINAMI NOBUFUMI
IPC: G01D5/245
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor that eliminates the risk of gas leakage even under a vacuum environment.SOLUTION: A rotor member Rt and a stator member St are molded with a gas-preventing member Mo.
Patent JP-2013037584-A (JP)
Title: Information providing device, computer program and information providing method
Inventor: YANO AYAFUMI
IPC: G06F17/30
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device, a computer program and an information providing method capable of easily registering and providing knowledge information relating to knowledge.SOLUTION: A control section 101 transmits inquiry information for examining a knowledge level relating to operation to a PC via an interface section 102 on the basis of an operation log obtained from the PC. The control section 101 obtains response information to the inquiry information from the PC via the interface section 102. The control section 101 registers knowledge information corresponding to the obtained response information in a storage section 105.
Patent JP-2013037962-A (JP)
Title: Atmospheric pressure corona discharge ionization system and ionization method
Inventor: TAKAYAMA MITSUO
IPC: G01N27/62
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an atmospheric pressure corona discharge ionization system and an ionization method, capable of specifying or controlling reactant ion species important for identification of a sample material.SOLUTION: A tip part of a needle electrode (1) is disposed in an ionization region (α) under the atmospheric pressure. Atmospheric components or solvent molecules are ionized by a corona discharge at the needle electrode to generate reactant ions (Y). Sample ions (M+Y) are generated by the reaction of sample molecules (M) and the reactant ions, and introduced into orifices (7, 11, 21) of a mass spectroscope (MS). The needle electrode includes a tip surface (4) formed on a curved surface. A relative position of the tip surface and the orifice is fixed by setting a relative position or a relative angle of the needle electrode, or an electric potential gradient of an electric field generated in the ionization region is controlled. Thereby, ionic species of the reactant ions flowing into the orifice are specified or controlled.
Patent JP-2014198744-A (JP)
Title: Olefin polymerization catalyst and method for producing olefin polymer
Inventor: TAKANO MASATO
IPC: C08F10/00
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide: an olefin polymerization catalyst which permits high activity production of an olefin polymer in the presence of a catalyst obtained by causing a transition metal complex, an activating co-catalyst component and a carrier to contact one another; and a method for producing an olefin polymer in which olefin is polymerized in the presence of the olefin polymerization catalyst.SOLUTION: An olefin polymerization catalyst is obtained by causing a complex represented by general formula (1-1) or (1-2), an activating co-catalyst component and a carrier to contact one another.
Patent JP-2013041711-A (JP)
Title: Gate valve
Inventor: YOSHIDA TSUTOMU
IPC: F16K51/02
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To minimize deterioration of a seal member on the side where the plasma is likely to sneak, in a gate valve that is driven to open or close obliquely to the direction of taking in and out a wafer.SOLUTION: The gate valve is provided in a gate through which a wafer is taken in or out of the chamber of a plasma processing apparatus, and is driven in a direction intersecting the direction of taking in and out a wafer obliquely. The gate valve includes a body 1, a seal portion 2 which is provided in the body 1 and abuts against the peripheral edge of the gate 10 when the gate valve is closed, and a protrusion 3 protruding from a surface of the body 1 where the seal portion 2 is provided, and forming a narrow gap 30 on the side where the plasma is likely to sneak, in front of the seal portion 2.
Patent JP-2013039191-A (JP)
Title: Game machine
Inventor: SAITO AKIRA
IPC: A63F13/219
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To adjust dispensing for each player during a normal game.SOLUTION: A game machine 10 includes: an identification determination part 40f for identifying a player; a pay-out control part 40c for managing a pay-out rate based on payment to be used for a game and dispensing corresponding to a game result, for each player identified by the identification determination part 40f; a game control part 40b for controlling a game depending on input operation by a player and changing a game content such that a pay-out rate is adjusted for each player based on the pay-out rate for each player managed by the pay-out control part 40c; and token dispensing units 30a to 35a for dispensing tokens for each player depending on a game result of a game controlled by the game control part 40b.
Patent JP-2013046078-A (JP)
Title: High-frequency front-end module
Inventor: ARAMATA TOMOHIDE
IPC: H04B1/40
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency front-end module with a small circuit scale while having the same function as a conventional circuit.SOLUTION: A high-frequency front-end module 10 includes power amplifiers 11 and 12, transmission-side filters 211 and 221, a reception-side filter 20, and a switch IC 30. A first transmission signal is outputted to a first common terminal Pc1 from a first transmission-signal input terminal Ptx1 via the power amplifier 11 and the transmission-side filter 211. A second transmission signal is outputted to a second common terminal Pc2 from a second transmission-signal input terminal Ptx2 via the power amplifier 12 and the transmission-side filter 221. A first reception signal inputted from the first common terminal Pc1 and a second reception signal inputted from the second common terminal Pc2 are inputted to the reception-side filter 20 common to the first reception signal and the second reception signal via the switch IC 30, and are outputted to a reception-signal output terminal Prx12 from the reception-side filter 20.
Patent JP-2012072384-A (JP)
Title: Curable composition and connection structure
Inventor: KUBOTA TAKASHI
IPC: H01R11/01
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition whose cured material of a resin component has a high adhesive strength to a metal such as a metal wire or a conductive particle; and to provide a connection structure using the curable composition.SOLUTION: The curable composition includes a modified phenoxy resin having a thiirane group, and a thermosetting agent. The connection structure 1 comprises a first connection target member 2, a second connection target member 4, and a connection part 3 connecting the first and second connection target members 2 and 4. The connection part 3 is formed of the curable composition.
Patent JP-2013049189-A (JP)
Title: Thermal transfer sheet for receiving layer, and method for manufacturing printed matter using the same
Inventor: TANI MASAYUKI
IPC: B41M5/382
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet for a receiving layer, the sheet having sufficient mold releasability even in high-speed printing.SOLUTION: The thermal transfer sheet for a receiving layer includes a substrate, a back surface layer formed on one surface of the substrate, and a releasable receiving layer formed on the other surface of the substrate. The receiving layer includes a vinyl chloride resin polymer latex and the mold releasing agent.